add some test

Author: mariussturm

README.md

@@ -7,13 +7,13 @@ A simulated outage affect all systems below the broken one.
 
 ## Installation
 
-    gem install sinatra
-    git clone https://github.com/mariussturm/monitoring-mock.git
+    $ gem install sinatra
+    $ git clone https://github.com/mariussturm/monitoring-mock.git
 
 ## Configuration
 Configure your nework.
 
-    vi etc/mock.yaml
+    $ vi etc/mock.yaml
 
 Define a `type` for every entry.
 
@@ -39,12 +39,12 @@ Define a `type` for every entry.
 
 ## Start the mock
 
-    cd monitoring-mock
-    ./mm.rb
+    $ cd monitoring-mock
+    $ ruby mm.rb
 
 Or use your rack server of choice
 
-    thin start
+    $ ruby mm.rb -s thin
 
 ## Dashboard
 You can get an overview of your simulated network under
@@ -57,9 +57,9 @@ Press the `Ok` or `Critical` button to toggle the state of an entry
 Every mock entry can be checked via HTTP. The mock delivers a JSON string
 as result.
 
-    curl http://localhost:4567/green
+    $ curl http://localhost:4567/green
     {"status":0,"output":"Service OK","options":{"type":"datacenter"}}
 
-    curl http://localhost:4567/green/web1
+    $ curl http://localhost:4567/green/web1
     {"status":2,"output":"Service is broken","options":{"type":"host"}}
 

Rakefile

@@ -0,0 +1,8 @@
+require 'rake/testtask'
+
+Rake::TestTask.new do |t|
+  t.libs.push "./"
+  t.test_files = FileList['test/*_test.rb']
+#  t.verbose = true
+end
+

config.ru

@@ -11,4 +11,3 @@ require File.join( File.dirname(__FILE__), 'mm.rb' )
 
 run Sinatra::Application
 
-

test/mm_test.rb

@@ -0,0 +1,78 @@
+require File.expand_path('test_helper.rb', 'test')
+
+class GET_baseurl < MiniTest::Unit::TestCase
+  include Rack::Test::Methods
+
+  def setup
+    get '/'
+  end
+
+  def test_succeeds
+    assert last_response.status, 200
+  end
+
+  def test_returns_valid_json
+    assert_equal json_response['status'], 3
+  end
+end
+
+class GET_existing_entry < MiniTest::Unit::TestCase
+  include Rack::Test::Methods
+
+  def setup
+    get '/green'
+  end
+
+  def test_succeeds
+    assert_equal json_response['status'], 0
+  end
+end
+
+class GET_nonexisting_entry < MiniTest::Unit::TestCase
+  include Rack::Test::Methods
+
+  def setup
+    get '/yellow'
+  end
+
+  def test_succeeds
+    assert_equal json_response['status'], 3
+  end
+end
+
+class POST_toggle_entry < MiniTest::Unit::TestCase
+  include Rack::Test::Methods
+
+  @before, @after = ''
+  def setup
+    get '/green'
+    @before = json_response
+    post '/toggle/green'
+    get '/green'
+    @after = json_response
+  end
+
+  def test_succeeds
+    assert_equal @before['status'], 0
+    assert_equal @after['status'], 2
+  end
+end
+
+class GET_deep_entry_and_toggle_above < MiniTest::Unit::TestCase
+  include Rack::Test::Methods
+
+  @before, @after = ''
+  def setup
+    get '/blue/web2'
+    @before = json_response
+    post '/toggle/blue'
+    get '/blue/web2'
+    @after = json_response
+  end
+
+  def test_succeeds
+    assert_equal @before['status'], 0
+    assert_equal @after['status'], 2
+  end
+end
+

test/test_helper.rb

@@ -0,0 +1,14 @@
+ENV['RACK_ENV'] = 'test'
+require 'minitest/autorun'
+require 'rack/test'
+
+require 'mm'
+
+def app
+  Sinatra::Application
+end
+
+def json_response
+  JSON.parse last_response.body
+end
+